OK,
1. Remove:
function afterlayout
function afterlayout(sender, layout, eOpts)
{
//layout.config ({
// multi : true
//});
}
2. Add:
UniPanel1 -> ClientEvents -> UniEvents -> function beforeInit:
function beforeInit(sender, config)
{
config.layout = {
type: 'accordion',
titleCollapse: false,
animate: true,
activeOnTop: true,
multi: true
}
}